Hilary recorded the loud construction noises just outside her dorm window. Later, she assembled introductory psychology students who read a passage from a Graduate Record Examination and answered questions that tested their comprehension. Twenty-five students were subjected to the loud construction noise while studying the passage and answering the questions; 20 others worked with quiet conditions. Analyze the data and write a Descriptive Statistics Report. Let $\sigma$ = 2. $$\begin{array} { r r r r r r r r r r r }
\text { Noise: } 19 & 17 & 16 & 20 & 19 & 18 & 21 & 18 & 15 & 19 & 18 \
16 & 20 & 21 & 18 & 17 & 20 & 18 & 15 & 19 & 15 & 20 \
18 & 16 & 17 & & & & & & & & \
& & & & & & & & & & \
\text { Quiet: } 20 & 22 & 23 & 21 & 21 & 22 & 24 & 20 & 21 & 22 & 22 \
20 & 23 & 20 & 22 & 23 & 19 & 21 & 22 & 20 & &
\end{array}$$

Question

Hilary recorded the loud construction noises just outside her dorm window. Later, she assembled introductory psychology students who read a passage from a Graduate Record Examination and answered questions that tested their comprehension. Twenty-five students were subjected to the loud construction noise while studying the passage and answering the questions; 20 others worked with quiet conditions. Analyze the data and write a Descriptive Statistics Report. Let $\sigma$ = 2. $$\begin{array} { r r r r r r r r r r r } 
\text { Noise: } 19 & 17 & 16 & 20 & 19 & 18 & 21 & 18 & 15 & 19 & 18 \
16 & 20 & 21 & 18 & 17 & 20 & 18 & 15 & 19 & 15 & 20 \
18 & 16 & 17 & & & & & & & & \
& & & & & & & & & & \
\text { Quiet: } 20 & 22 & 23 & 21 & 21 & 22 & 24 & 20 & 21 & 22 & 22 \
20 & 23 & 20 & 22 & 23 & 19 & 21 & 22 & 20 & &
\end{array}$$

Quizplus · Accepted Answer

The Answer of Hilary recorded the loud construction noises just outside her dorm window. Later, she assembled introductory psychology students who read a passage from a Graduate Record Examination and answered questions that tested their comprehension. Twenty-five students were subjected to the loud construction noise while studying the passage and answering the questions; 20 others worked with quiet conditions. Analyze the data and write a Descriptive Statistics Report. Let $\sigma$ = 2. $$\begin{array} { r r r r r r r r r r r } 
\text { Noise: } 19 & 17 & 16 & 20 & 19 & 18 & 21 & 18 & 15 & 19 & 18 \
16 & 20 & 21 & 18 & 17 & 20 & 18 & 15 & 19 & 15 & 20 \
18 & 16 & 17 & & & & & & & & \
& & & & & & & & & & \
\text { Quiet: } 20 & 22 & 23 & 21 & 21 & 22 & 24 & 20 & 21 & 22 & 22 \
20 & 23 & 20 & 22 & 23 & 19 & 21 & 22 & 20 & &
\end{array}$$

Hilary Recorded the Loud Construction Noises Just Outside Her Dorm σ\sigmaσ

Hilary Recorded the Loud Construction Noises Just Outside Her Dorm $\sigma$